symbol:DEFI
symbol_usd_price_oracle:KT1P8Ep9y8EsDSD9YkvakWnDvF2orDcpYXSq
usd_lp_price:20,149,217
usd_lp_price_oracle:KT1STKjPTSejiDgJN89EGYnSRhU5zYABd6G3
storage pair
symbol string
symbol_usd_price_oracle address
usd_lp_price nat
usd_lp_price_oracle address